Question
If the average age of a staff in a company is 60
(including the age of the HR); that of the males is 8 and if the age of the HR is 10 more than the average age of the females, then what is the average age of the females? (the number of males and females is the same) TYPE MSolution
Let the number of males = number of females = n Hence, total age of males = 8n Let the average age of females = x Hence, total age of females = nx Total age of the staff = 8n + nx + x + 10 Since this is a single linear equation in two variables, a unique solution can’t be found. Therefore, the average age of females cannot be determined.
If 48 + 26 = 8
34 + 58 = 4
99 + 18 = 63
Find 87 + 56 = ?
Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.
m _ _ _ n o _ ...
RRHHHHH, RHRHHHH, RHHRHHH, RHHHRHH, RHHHHRH, _____________.
What will come in the place of question mark?
Select the number combination of letters that when placed sequentially in the blanks of the given series will complete the series.\
a b c _ e _ g...
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
G _ I _ K G H I _ K _ _ _ J K
Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.
u _ v v v _ _ ...
Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.
w w _ r r _...
Which among the following set of letters can be placed in the gaps in the given alphabet series to follow a particular pattern?
_ _ p q _ _ r _...
Select the option that represents the letter that, when placed from left to right will come in the blanks below, will complete the letter sequence corr...
